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-rw-r--r--0001-soc-bcm2835-Sync-xHCI-reset-firmware-property-with-d.patch32
1 files changed, 32 insertions, 0 deletions
diff --git a/0001-soc-bcm2835-Sync-xHCI-reset-firmware-property-with-d.patch b/0001-soc-bcm2835-Sync-xHCI-reset-firmware-property-with-d.patch
new file mode 100644
index 000000000..e58eb1ddc
--- /dev/null
+++ b/0001-soc-bcm2835-Sync-xHCI-reset-firmware-property-with-d.patch
@@ -0,0 +1,32 @@
+From 9f336599cba799b8e740a336b4c851aee896ce62 Mon Sep 17 00:00:00 2001
+From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
+Date: Tue, 10 Mar 2020 13:52:39 +0100
+Subject: [PATCH] soc: bcm2835: Sync xHCI reset firmware property with
+ downstream
+
+The property is needed in order to trigger VL805's firmware load. Note
+that there is a gap between the property introduced and the previous
+one. This is also the case downstream.
+
+Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
+Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ include/soc/bcm2835/raspberrypi-firmware.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/include/soc/bcm2835/raspberrypi-firmware.h b/include/soc/bcm2835/raspberrypi-firmware.h
+index 7800e12ee042..cc9cdbc66403 100644
+--- a/include/soc/bcm2835/raspberrypi-firmware.h
++++ b/include/soc/bcm2835/raspberrypi-firmware.h
+@@ -90,7 +90,7 @@ enum rpi_firmware_property_tag {
+ RPI_FIRMWARE_SET_PERIPH_REG = 0x00038045,
+ RPI_FIRMWARE_GET_POE_HAT_VAL = 0x00030049,
+ RPI_FIRMWARE_SET_POE_HAT_VAL = 0x00030050,
+-
++ RPI_FIRMWARE_NOTIFY_XHCI_RESET = 0x00030058,
+
+ /* Dispmanx TAGS */
+ RPI_FIRMWARE_FRAMEBUFFER_ALLOCATE = 0x00040001,
+--
+2.26.0
+